Vehicle Data Hub

1999 Buick Regal engine problems

Owners reported engine problems in 93 complaints for the 1999 Buick Regal, 31% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
93 31% of this year's complaints
Typical mileage
102,000 miles 43 complaints with mileage
Crashes and fires
0 and 42
Injuries and deaths
2 and 0

Source: NHTSA owner complaints

When engine problems show up

Engine complaints by mileage, 1999 Buick Regal Complaints by odometer reading in 20,000-mile steps. The median is about 102,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 1 complaints 40k to 60k miles: 1 complaints 60k to 80k miles: 8 complaints 80k to 100k miles: 8 complaints 100k to 120k miles: 8 complaints 120k to 140k miles: 5 complaints 140k to 160k miles: 5 complaints 160k to 180k miles: 4 complaints 180k to 200k miles: 2 complaints 200k+ miles: 1 complaints 040k80k120k160k200k miles Typical: 102,000 miles
Based on 43 complaints that include mileage. 5% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles0
20k to 40k miles1
40k to 60k miles1
60k to 80k miles8
80k to 100k miles8
100k to 120k miles8
120k to 140k miles5
140k to 160k miles5
160k to 180k miles4
180k to 200k miles2
200k+ miles1

What the data shows

Of the 43 engine complaints that report mileage, the median is about 102,000 miles, and 5% were reported before 60,000 miles.

These complaints mention 42 fires, 2 injuries.

What owners wrote

Tl* the contact owns a 1999 buick regal. The contact stated that while driving at an unknown speed, the vehicle jerked. In addition, the contact noticed smoke coming from the engine compartment of the vehicle. Upon further inspection, the contact noticed that the spark plug wires had caught fire and there was oil leaking from the valve cover gasket. The contact was able to extinguish the fire. The contact sustained minor hand injuries but did not require medical attention. A police report was filed.

July 2015 FireInjury

Tl* the contact owns a 1999 buick regal. The contact noticed a burning odor, abnormal popping sound, and black smoke from the engine compartment. In addition the vehicle could not be started. The vehicle was placed into neutral and pushed to the contact's residence. The contact received notification of NHTSA campaign number: 15v701000 (engine and engine cooling); however, the parts to do the repair were not available.

Reported at 213,011 miles, December 2015 Fire

Other problems reported for the 1999 Buick Regal

Engine problems in other years

Engine problems across all Buick models